+ # mDNS support using Avahi
+ if test x"$found_zeroconf" != x"yes" ; then
+ AC_CHECK_HEADER(
+ avahi-client/client.h,
+ AC_CHECK_LIB(
+ avahi-client,
+ avahi_client_new,
+ AC_DEFINE(USE_ZEROCONF, 1, [Use DNS-SD registration]))
+ )
+
+ case "$ac_cv_lib_avahi_client_avahi_client_new" in
+ yes)
+ PKG_CHECK_MODULES(AVAHI, [ avahi-client >= 0.6 ])
+ PKG_CHECK_MODULES(AVAHI_TPOLL, [ avahi-client >= 0.6.4 ],
+ [AC_DEFINE(HAVE_AVAHI_THREADED_POLL, 1, [Uses Avahis threaded poll implementation])],
+ [AC_MSG_WARN(This Avahi implementation is not supporting threaded poll objects. Maybe this is not what you want.)])
+ ZEROCONF_LIBS="$AVAHI_LIBS"
+ ZEROCONF_CFLAGS="$AVAHI_CFLAGS"
+ AC_DEFINE(HAVE_AVAHI, 1, [Use Avahi/DNS-SD registration])
+ found_zeroconf=yes
+ ;;
+ esac
+ CPPFLAGS="$savedcppflags"
+ LDFLAGS="$savedldflags"
+ fi